Tag
Anthropic
Safeguard articles tagged "Anthropic" — guides, analysis, and best practices for software supply chain and application security.
15 articles
AI Security
Claude Opus 4.5 System Card: Defender Takeaways
Anthropic released Claude Opus 4.5 on November 24, 2025 with the most detailed safety section of any system card to date. We pull out what enterprise defenders should change.
Nov 26, 20257 min read
AI Security
Anthropic's Responsible Scaling Policy v3: What Changed
RSP v3.0 takes effect February 24, 2026. It splits the AI R&D threshold, adds a CBRN-development tier, and formalizes Risk Reports.
Nov 20, 20255 min read
AI Security
Claude Sonnet 4.5 System Card: Security Reading
Anthropic shipped Claude Sonnet 4.5 on September 29, 2025 with a 70-page system card. We pull the supply-chain-relevant findings out of it.
Oct 2, 20256 min read